Eaton V29R47T12NV Totally Enclosed Non-Ventilated Transformer - UL Listed
Part Number: V29R47T12NV
Quick Summary
The Eaton V29R47T12NV transformer is a totally enclosed non-ventilated, three-phase power conditioner designed for industrial distribution use. In many facilities, overheating, maintenance downtime, and space constraints threaten uptime and efficiency. This unit carries UL Listed safety certification and leverages a DT-3 dry-type design with aluminum windings to deliver reliable service. For manufacturers and facilities managers, the combination of a compact footprint, straightforward installation, and robust voltage regulation supports safer operations and predictable performance in data centers, plant floors, and control rooms. Secondary keywords such as dry-type transformer and three-phase distribution reinforce its applicability across modern electrical infrastructure.
Product Information
Extended Description
V29R47T12NV Eaton: General-Purpose Transformer, Dry Type Distribution, DT-3, Three-phase, PV: 208V, Taps: 1 at +5% FCAN, 2 at -5% FCBN, SV: 480Y/277V, 150°C, 112.5 kVA, Al windings , Frame: 917N
Product Name
Eaton Totally enclosed non-ventilated transformer
Catalog Number
V29R47T12NV
UPC
786680058028
Product Length/Depth
24.67 in
Product Height
56.18 in
Product Width
31.44 in
Product Weight
1305 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed
Catalog Notes
Totally enclosed non-ventilated
Coil material
Aluminum
Design
DT-3
Frame
917N
Tap size
1 at +5% FCAN, 2 at -5% FCBN
Type
Dry Type Distribution Transformer
Frequency rating
60 Hz
Kva Rating
112.5 kVA
Phase
Three-phase
Primary voltage
208 V
Secondary Voltage
480Y/277 V
Temperature rise
150 °C rise
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton Specification Sheet - V29R47T12NV
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Business Impact → Application: The totally enclosed non-ventilated enclosure protects windings from dust, moisture, and incidental contact, reducing maintenance intervals and extending service life in dry indoor environments—ideal for machine rooms and switchgear housings. Feature → Business Impact → Application: A 112.5 kVA three-phase rating at 60 Hz supports larger feeder loads while maintaining voltage stability, enabling reliable downstream equipment operation in manufacturing lines and commercial facilities. Feature → Business Impact → Application: Primary 208 V with secondary 480Y/277 V and taps at +5% FCAN and -5% FCBN provide precise voltage regulation and transformer flexibility, easing integration with existing power systems and enabling voltage balancing across feeders. Feature → Business Impact → Application: Aluminum windings reduce material cost and thermal stress, helping lower total cost of ownership and enabling cooler operation in dense panel spaces within distribution cabinets. Feature → Business Impact → Application: Frame 917N and DT-3 design simplify installation and service, allowing straightforward mounting within standard electrical rooms or switchgear assemblies and compatibility with Eaton catalogs and service tooling. Feature → Business Impact → Application: A 150°C rise specification supports robust performance under common load steps, minimizing derating and improving uptime in dynamic industrial environments. Feature → Business Impact → Application: UL Listed certification ensures safety compliance for critical electrical installations, reinforcing site approvals and reducing risk during audits and inspections. Feature → Business Impact → Application: The included +/– tap options enable voltage adjustments to accommodate supply variations, improving voltage quality at sensitive loads across facilities. Warranty and support: The Eaton 25-000 policy provides a clear one-year installation-based or eighteen-month shipment-based coverage, supporting maintenance budgeting and long-term asset protection.
Get a Quick Quote for a Eaton V29R47T12NV
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton V29R47T12NV?
Enquire Now
FAQs
Yes. The V29R47T12NV is designed for three-phase distribution with a primary voltage of 208 V and a secondary voltage of 480Y/277 V. It uses a DT-3 dry-type configuration and provides 112.5 kVA. The transformer also features taps at +5% FCAN and -5% FCBN to help compensate for voltage fluctuations in real-world installations.
Expect 60 Hz operation, a 112.5 kVA rating, and aluminum windings in a totally enclosed non-ventilated enclosure. The transformer has a 150°C temperature rise rating, 917N frame, and a 56.18 in height, 31.44 in width, and 24.67 in depth. These specs support dependable service in demanding industrial environments while maintaining regulatory compliance.
This dry-type, three-phase transformer is ideal for indoor dry environments such as data centers, manufacturing floors, machine rooms, and control panels. Its enclosed design protects the windings in dusty or mildly humid indoor spaces, and its voltage ratings suit distribution feeders feeding motors, drives, and controls.
The V29R47T12NV is UL Listed, ensuring compliance with essential safety standards for electrical equipment. This certification supports risk management during audits, helps meet procurement requirements, and provides assurance when integrating with other UL-listed components in the facility’s electrical distribution network.
Warranty is Eaton Selling Policy 25-000, offering one year from the date of installation or eighteen months from shipment, whichever comes first. This policy provides coverage for manufacturing defects and service considerations, aiding budgeting and ensuring access to standard Eaton support resources if issues arise during the asset’s early life.